发明授权
- 专利标题： Polymer composition
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申请号： US16967180申请日： 2019-02-08
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公开(公告)号： US11866551B2公开(公告)日： 2024-01-09
- 发明人: Masamichi Nishihara , Shiyan Feng , Byungchan Hwang , Liana Christiani , Kazunari Sasaki , Shoichi Kondo , Taichi Nakazawa , Takamasa Kikuchi
- 申请人： NISSAN CHEMICAL CORPORATION , KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： NISSAN CHEMICAL CORPORATION,KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- 当前专利权人： NISSAN CHEMICAL CORPORATION,KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- 当前专利权人地址： JP Tokyo; JP Fukuoka
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP 18022183 2018.02.09
- 国际申请： PCT/JP2019/004564 2019.02.08
- 国际公布： WO2019/156204A 2019.08.15
- 进入国家日期： 2020-08-04
- 主分类号： C08G65/338
- IPC分类号： C08G65/338 ; C08G73/10 ; C08L79/08 ; C08L71/00 ; C08G65/40
摘要：
The present invention provides a composition containing an electron-donating polymer (D) and an electron-withdrawing polymer (A), wherein the electron-donating polymer (D) has a constitutional unit represented by the following formula (1a), Y1a in the following formula (1a) is a divalent group represented by the following formula (3a), and the electron-withdrawing polymer (A) has a constitutional unit represented by the following formula (4a):
wherein the symbols in the formulas are as described in the DESCRIPTION.
wherein the symbols in the formulas are as described in the DESCRIPTION.
公开/授权文献
- US20210047464A1 POLYMER COMPOSITION 公开/授权日：2021-02-18
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